<%@ page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %>
<html>
<head>
    <title>用户登录</title>
</head>
<body>
<form action="login" method="post">
    用户名：<input type="text" name="username"/> <br>
    密&nbsp;&nbsp;码：<input type="password", name="password"/> <br>
    <input type="submit" value="登录" />
</form>
</body>
</html>